data_start is assigned once and never used. Drop it.
Signed-off-by: Ahmad Fatoum <[email protected]>
---
drivers/mci/dw_mmc.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/mci/dw_mmc.c b/drivers/mci/dw_mmc.c
index ab8270814b86..0ada65e90eea 100644
--- a/drivers/mci/dw_mmc.c
+++ b/drivers/mci/dw_mmc.c
@@ -124,7 +124,7 @@ static int dwmci_prepare_data_dma(struct dwmci_host *host,
{
unsigned long ctrl;
unsigned int i = 0, flags, cnt, blk_cnt;
- unsigned long data_start, start_addr;
+ unsigned start_addr;
struct dwmci_idmac *desc = host->idmac;
blk_cnt = data->blocks;
@@ -134,7 +134,6 @@ static int dwmci_prepare_data_dma(struct dwmci_host *host,
dwmci_wait_reset(host, DWMCI_CTRL_FIFO_RESET);
- data_start = (uint32_t)desc;
dwmci_writel(host, DWMCI_DBADDR, (uint32_t)desc);
if (data->flags & MMC_DATA_READ)
--
2.27.0
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